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    $338.32
  • STEM Science Kit Bundle - ASTEM Science Kit Bundle – 3 pack

    STEM Science Kit Bundle – Customer Favorites (3-pack)

    $84.12 Sale!
  • Colorful Growing Orbs Test TubeColorful Growing Orbs Test Tube

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    $7.99
  • Sensory Fun BundleSensory Fun Bundle

    Sensory Fun Bundle

    $25.98
  • Bacteria Classroom BundleBacteria Classroom Bundle

    Bacteria + Germs Discovery Classroom Bundle

    $41.98
  • Rainbow SnowRainbow Snow Bundle

    Rainbow Snow Bundle

    $35.98

  • At-Home Science Bundle

    $22.97
  • STEM Camp

    STEM Camp (5 Complete Kits)

    $140.20 Sale!
  • STEM Science Kit Bundle – 5 packSTEM Science Kit Bundle – 5 pack

    STEM Science Kit Bundle – (5-pack)

    $120.00 Sale!
  • Deluxe Science Kit Bundle

    Deluxe Science Kit Bundle

    $124.95
  • Gift Certificates

    Gift Certificates

    $25.00 – $250.00
  • String Slime Deluxe SetString Slime Deluxe Set

    String Slime™ Deluxe Set

    $19.99 Sale!
  • Jelly MarblesJelly Marbles Test Tube

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    $7.99
  • Halloween Slime BundleHalloween Slime Bundle

    The Halloween Slime Bundle

    $39.98
  • Geyser Tube® 20 packGeyser Tube® 10 pack

    Geyser Tube® Event Packs

    $44.99